Cadillac CT5 I (2019-2024) (front center of headliner) Wiring diagrams

2.0L TURBO AIR CONDITIONING REFRIGERANT PRESSURE SENSOR AMBIENT AIR QUALITY SENSOR BLK WIRE BLK/GRN WIRE BLK/GRY WIRE BLK/YEL WIRE BLU WIRE BLU/BRN WIRE BLU/GRY WIRE COMPUTER DATA LINES SYSTEM ENGINE COOLANT BYPASS VALVE (2.0L TURBO) (LEFT SIDE OF ENGINE, ABOVE STARTER) ENGINE COOLANT TEMPERATURE SENSOR GRN WIRE GRN/WHT WIRE GRY WIRE HOT AT ALL TIMES HOT W/ ENGINE IGNITION MAIN RELAY ENERGIZED INSIDE AIR MOISTURE, WINDSHIELD TEMPERATURE SENSOR INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK LOGIC NCA WIRE RADIATOR COOLANT TEMPERATURE SENSOR REAR BODY WIRING HARNESS JUNCTION BLOCK RED/BLU WIRE RED/BRN WIRE RED/GRN WIRE RIGHT SIDE OF RADIATOR) VIO/GRY WIRE W/ AIR MOISTURE SENSOR WHT/GRY WIRE WHT/RED WIRE YEL/BLK WIRE

2.0L TURBO 3.0L TURBO ACTIVE GRILLE AIR SHUTTER ACTUATOR BANK 1 MASS AIRFLOW SENSOR BANK 2 MASS AIRFLOW SENSOR BATTERY MONITOR MODULE CHARGE AIR COOLER COOLANT PUMP CONTENT THEFT DETERRENT ALARM ENGINE COOLING FAN MOTOR GRN/BLU WIRE GRN/VIO WIRE GRN/WHT WIRE GRN/YEL WIRE HEATER COOLANT PUMP INSIDE AIR MOISTURE, WINDSHIELD TEMPERATURE SENSOR LIN BUS 1 LIN BUS 2 LIN BUS 5 LIN BUS 9 MASS AIRFLOW SENSOR NCA WIRE PASSENGER COMPARTMENT AIR FILTER MODULE WINDSHIELD OUTSIDE MOISTURE/ AMBIENT LIGHT, HUMIDITY SENSOR

BATT POS VOLT BLK WIRE BLK/GRY WIRE BLK/WHT WIRE BLU/WHT WIRE BLU/YEL WIRE BODY CONTROL MODULE (LOWER RIGHT SIDE OF DASH) BRN/GRY WIRE CAN BUS (+) 2 COMPUTER DATA LINES SYSTEM DELAY SWITCH DRIVER INFORMATION CENTER DISPLAY ENGINE WIRING HARNESS JUNCTION BLOCK GRN/WHT WIRE GRY WIRE GRY/VIO WIRE HOT AT ALL TIMES INSTRUMENT PANEL CLUSTER CONTROL MODULE INSTRUMENT PANEL WIRING HARNESS JUNCTION BLOCK INT LOW OFF LIGHTING CONTROL MODULE LOGIC LOW IND CTRL MIST NCA WIRE RED/BLU WIRE RED/BRN WIRE SER DATA BUS 5 SERIAL DATA 2 VIO WIRE WASHER RLY CTRL WASHER SW SIG WASHER SWITCH WHT WIRE WHT/BLK WIRE WINDSHIELD OUTSIDE MOISTURE/AMBIENT LIGHT, HUMIDITY SENSOR WINDSHIELD WASHER PUMP WINDSHIELD WASHER PUMP RELAY WINDSHIELD WASHER SOLVENT CONTAINER LEVEL SENSOR WINDSHIELD WIPER MOTOR WINDSHIELD WIPER MOTOR RELAY WINDSHIELD WIPER MTR RLY COIL CTRL WINDSHIELD WIPER SW HI SIG WINDSHIELD WIPER, WINDSHIELD WASHER SWITCH WIPER SW LOW REF WIPER SW LOW SIG WIPER SWITCH YEL/BLU WIRE YEL/WHT WIRE